JPS56500031A - - Google Patents

Info

Publication number
JPS56500031A
JPS56500031A JP50167980A JP50167980A JPS56500031A JP S56500031 A JPS56500031 A JP S56500031A JP 50167980 A JP50167980 A JP 50167980A JP 50167980 A JP50167980 A JP 50167980A JP S56500031 A JPS56500031 A JP S56500031A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP50167980A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS56500031A publication Critical patent/JPS56500031A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
    • G01R17/06—Automatic balancing arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G01D3/032—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure affecting incoming signal, e.g. by averaging; gating undesired signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/35—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a handwritten signature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Analogue/Digital Conversion (AREA)
JP50167980A 1979-03-01 1980-02-25 Pending JPS56500031A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/016,677 US4254469A (en) 1979-03-01 1979-03-01 Method and apparatus for offset error correction

Publications (1)

Publication Number Publication Date
JPS56500031A true JPS56500031A (de) 1981-01-08

Family

ID=21778353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50167980A Pending JPS56500031A (de) 1979-03-01 1980-02-25

Country Status (6)

Country Link
US (1) US4254469A (de)
EP (1) EP0024426B1 (de)
JP (1) JPS56500031A (de)
CA (1) CA1133065A (de)
DE (1) DE3065573D1 (de)
WO (1) WO1980001851A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399515A (en) * 1981-03-31 1983-08-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-correcting electronically scanned pressure sensor
US4363370A (en) * 1981-04-07 1982-12-14 Load Cells Inc. Accurate weight measurement using digital to analog converter means and analog to digital converter means
US4547859A (en) * 1981-05-11 1985-10-15 S & W Instruments, Inc. Methods for scaling and calibrating predetermined signals
US4458322A (en) * 1981-06-19 1984-07-03 Manhattan Engineering Co., Inc. Control of page storage among three media using a single channel processor program and a page transfer bus
JPS5877630A (ja) * 1981-11-02 1983-05-11 Nissan Motor Co Ltd 温度測定装置
US4672566A (en) * 1981-12-01 1987-06-09 Nissan Motor Company, Limited Device for measuring variable with automatic compensation for offset
JPS58122326A (ja) * 1982-01-14 1983-07-21 Honda Motor Co Ltd 内燃エンジンの絞り弁アイドル開度検出方法
US4490804A (en) * 1982-05-03 1984-12-25 Motorola, Inc. Self-correcting throttle position sensing circuit
DE3230770A1 (de) * 1982-08-19 1984-02-23 Industrie Automation Wäge- und Prozeßtechnik GmbH & Co, 6900 Heidelberg Elektromechanische waage und auswerteeinrichtung hierfuer
US4532601A (en) * 1982-08-19 1985-07-30 Westinghouse Electric Corp. Automatic temperature calibration method and apparatus
US4520270A (en) * 1982-09-30 1985-05-28 Ncr Canada Ltd - Ncr Canada Ltee Self-adjusting sensor controller
US4468968A (en) * 1983-04-21 1984-09-04 The Singer Company Method and arrangement for providing information to define the values of a set of parameters which characterize an element
JPS59198325A (ja) * 1983-04-27 1984-11-10 Ishida Scales Mfg Co Ltd 自動零点調整方法
US4633422A (en) * 1983-07-26 1986-12-30 Cincinnati Electronics Corporation Apparatus for and method of compensating for variations due to aging
DE3483909D1 (de) * 1983-11-16 1991-02-14 Santrade Ltd Programmgesteuerter mehrkanalwerkzeugmonitor mit mehreren grenzmeldern und sensorkalibrierung.
US4552992A (en) * 1983-12-12 1985-11-12 Digital Equipment Corporation Analog signal verification circuit
CA1253252A (en) * 1984-10-26 1989-04-25 Hideo Nobutugu Combinational weighing system and method
US4686640A (en) * 1984-12-12 1987-08-11 Honeywell Inc. Programmable digital hysteresis circuit
US4715457A (en) * 1986-05-27 1987-12-29 Ncr Corporation Method for fast weighing
US4783307A (en) * 1987-03-05 1988-11-08 Commonwealth Edison Company Reactor control system verification
US4881183A (en) * 1988-03-25 1989-11-14 Sun Electric Corporation Method and apparatus for emission testing
GB2221039A (en) * 1988-07-05 1990-01-24 Peter Adam Reuter Load cell device with integral data processing/output means
US4909338A (en) * 1989-06-12 1990-03-20 Ncr Corporation Method and apparatus for scale calibration and weighing
JP2515891B2 (ja) * 1989-09-20 1996-07-10 株式会社日立製作所 角度センサ及びトルクセンサ、そのセンサの出力に応じて制御される電動パワ―ステアリング装置
US5604684A (en) * 1993-12-30 1997-02-18 Juntunen; Robert D. Embedded programmable sensor calibration method
JP2000234966A (ja) * 1999-02-15 2000-08-29 Showa Corp トルクセンサの中立点電圧調整装置
JP3782259B2 (ja) * 1999-05-31 2006-06-07 富士通株式会社 署名作成装置
DE10001849C2 (de) * 2000-01-18 2003-11-27 Siemens Ag Vorrichtung und Verfahren zur Auswertung von offsetspannungsbehafteten digitalen Signalen
US7148898B1 (en) * 2000-03-29 2006-12-12 Sourceprose Corporation System and method for synchronizing raster and vector map images
DE10022815A1 (de) * 2000-05-10 2001-11-29 Bosch Gmbh Robert Vorrichtung zur Fehlererkennung bei einer digitalen Signalauswerteeinrichtung
DE10158836B4 (de) * 2001-11-30 2007-06-06 Infineon Technologies Ag Verfahren und Vorrichtung zur Kalibrierung eines Sensorsystems
JP5116825B2 (ja) * 2010-10-26 2013-01-09 三菱電機株式会社 電子制御装置
CN104678154B (zh) * 2015-03-13 2017-10-20 南京大全自动化科技有限公司 一种基于自适应调零技术的调节配电装置零飘的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189314A (de) * 1974-12-26 1976-08-05
JPS5220064A (en) * 1975-08-07 1977-02-15 Ishida Scales Mfg Co Ltd Zero point adjustment method for digital scale

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3557353A (en) * 1964-12-31 1971-01-19 Hobart Mfg Co Weighing scales
US3510696A (en) * 1967-08-07 1970-05-05 Whittaker Corp Transducer output correction circuitry
US3584204A (en) * 1969-04-21 1971-06-08 Reliance Electric & Eng Co Automatic computing and printing scale having price-per-weight unit and price-by-quantity modes
US3868679A (en) * 1973-10-09 1975-02-25 Gen Electric Blood pressure amplifier with zero balancing means
US4004139A (en) * 1974-01-18 1977-01-18 Reliance Electric Company Digital scale with means to shift displayed weight to show fraction of least normally displayed graduation
US3959769A (en) * 1974-06-20 1976-05-25 Veripen, Inc. Method and apparatus for recording a signature
US4035769A (en) * 1974-06-20 1977-07-12 Veripen, Inc. Method and apparatus for recording a signature
US3916173A (en) * 1974-06-27 1975-10-28 Reliance Electric Co Plural scale system with digital zero correction
US3939332A (en) * 1974-06-27 1976-02-17 Reliance Electric Company Zero indicator for plural scale systems
US4043412A (en) * 1974-09-30 1977-08-23 National Controls, Inc. Counting scale and method
DE2519727B2 (de) * 1975-05-02 1980-02-21 Maatschappij Van Berkel's, Patent N.V., Rotterdam (Niederlande) Verfahren zum Betrieb einer Wägevorrichtung
GB1508193A (en) * 1975-05-21 1978-04-19 Railweight Inc Ltd Means for automatically correcting for gain variations of a measuring system
US4055748A (en) * 1975-12-15 1977-10-25 Hobart Corporation Computing weighing scale
DE2605485B2 (de) * 1976-02-12 1980-05-29 Carl Schenck Ag, 6100 Darmstadt Verfahren zum relativen Einstellen der Drehachsen von in Serie zu bearbeitenden Werkstücken in einer Zentriermaschine
US4031630A (en) * 1976-06-17 1977-06-28 The Laitram Corporation Calibration apparatus for automatic magnetic compass correction
JPS5372667A (en) * 1976-12-10 1978-06-28 Hitachi Ltd Analogue comparator
US4162531A (en) * 1977-01-14 1979-07-24 Hewlett-Packard Company Method and apparatus for programmable and remote numeric control and calibration of electronic instrumentation
US4158396A (en) * 1977-04-22 1979-06-19 Tokyo Electric Co., Ltd. Electronic weight measuring device
US4139069A (en) * 1977-06-23 1979-02-13 Acurex Corporation Digital weighing method
US4139892A (en) * 1977-07-18 1979-02-13 Triner Scale And Manufacturing Company Electronic postage scale

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189314A (de) * 1974-12-26 1976-08-05
JPS5220064A (en) * 1975-08-07 1977-02-15 Ishida Scales Mfg Co Ltd Zero point adjustment method for digital scale

Also Published As

Publication number Publication date
US4254469A (en) 1981-03-03
WO1980001851A1 (en) 1980-09-04
EP0024426B1 (de) 1983-11-16
DE3065573D1 (en) 1983-12-22
CA1133065A (en) 1982-10-05
EP0024426A4 (de) 1981-08-28
EP0024426A1 (de) 1981-03-11

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